Diamond Coated Drill Bits 10 Pieces

Diamond coated drill bits 10 pieces are on 1/8" Shanks and range in sizes #42 - #70. These are perfect for drilling glass, ceramics, and metal. Comes with a convenient storage case and dispenser.
Bit Sizes 42, 44, 50, 51, 53, 54, 56, 60, 67 and 70